I read a thread that might be part of the reason why you are upset and if so, I don't balme you a bit. I would have been really upset too- that person is an ass!. Fortunately it seems that people like that don't usually stick around. I'm glad you're feeling better. Your contributions to YT are positve. Please don't let negative, argumentative people run you away.
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"If you have men who will exclude any of God’s creatures from the shelter of compassion and pity, you will have men who will deal likewise with their fellow men." — St. Francis of Assisi, 1181-1226